ISSN:
0021-8383
Keywords:
Chemistry
;
Organic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
About 3d-Metal-Complexes of 2-HydrazinoquinoxalinesSome complexes of 3d-metals and 2-hydrazinoquinoxalines were synthetisized and characterized spectrometrically. These compounds probably exist in solution as tetragonal distorted octahedrons. The organic ligands are to be found at the quadratic base, and anions or solvent-molecules, respectivily, at the tops of the octahedron. The existence of chelates can be concluded from i.r. spectra. Together with u.v./vis-spectra back donation can be assumed. An assignment of the u.v./vis-bands is suggested and the ligand-field parameters Dq are estimated.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/prac.19803220204
Permalink
